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Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 2.828 2.824 0.791 0.902 0.732 1.013 1.364 1.281 -N-P 0.000 3.239 2.905 1.459 1.610 1.649 1.785 2.061 1.931

-N+P: Nitrogen starved in the presence of P-factor -N-P: Nitrogen starved in the absence of P-factor

Number of mRNA in a vegetative growing cell (estimated roughly)